LP1173173
4
2) Mount the lower half of the DI filter with the reverse procedure to removing it.
3) Close the clamp.
4) Mount the drain plug.
5) Close the ventilation plug.
6) Start the thermo chiller with the valve of the DI filter closed.
7) Open the valve on the thermo chiller’s RETURN side only.
8) Open the ventilation plug to remove air, and close it again.
9) Open the valve on the thermo chiller’s OUTLET side.
⇒Check for leaks.
⇒When the cartridge is replaced, the water level of the cooling water tank will
drop. In that case, supply the cooling water.
Cooling Water
Use the cooling water meeting water quality standard established by Japan
Refrigeration and Air Conditioning Industry Association (JRA GL-02-1994 / cooling
water system - cyclic water - makeup water). (Cooling water supplied with the Laser
or distilled water is recommended.)
Tap water, water for industrial use, or ground water may cause corrosion or
clogging, resulting in fault of the equipment.
Connections and Preparations of Each Section
1) Connecting the power supply
When using the attached power cable (PZ1169303), use the terminal suitable for
the terminal block on the customer side.
For wiring, follow the attached operation manual for the thermo chiller.
200-230V AC
L
pprox.
m
pprox.
mm
Clr.: WHT
Clr.: BLK
Clr.: YEL/GRN
N
PE
